graphics/d3dmaterial.c

   1 /* Direct3D Material
   2    (c) 1998 Lionel ULMER
   3
   4    This files contains the implementation of Direct3DMaterial2. */
   5
   6 #include "config.h"
   7 #include "windef.h"
   8 #include "winerror.h"
   9 #include "wine/obj_base.h"
  10 #include "heap.h"
  11 #include "ddraw.h"
  12 #include "d3d.h"
  13 #include "debug.h"
  14
  15 #include "d3d_private.h"
  16
  17 DEFAULT_DEBUG_CHANNEL(ddraw)
  18
  19 #ifdef HAVE_MESAGL
  20
  21 static ICOM_VTABLE(IDirect3DMaterial2) material2_vtable;
  22 static ICOM_VTABLE(IDirect3DMaterial) material_vtable;
  23
  24 /*******************************************************************************
  25  *                              Matrial2 static functions
  26  */
  27 static void activate(IDirect3DMaterial2Impl* This) {
  28   TRACE(ddraw, "Activating material %p\n", This);
  29
  30   ENTER_GL();
  31   /* First, set the rendering context */
  32   if (This->use_d3d2)
  33     This->device.active_device2->set_context(This->device.active_device2);
  34   else
  35     This->device.active_device1->set_context(This->device.active_device1);
  36
  37   /* Set the current Material */
  38   _dump_colorvalue("Diffuse", This->mat.a.diffuse);
  39   glMaterialfv(GL_FRONT,
  40                GL_DIFFUSE,
  41                (float *) &(This->mat.a.diffuse));
  42   _dump_colorvalue("Ambient", This->mat.b.ambient);
  43   glMaterialfv(GL_FRONT,
  44                GL_AMBIENT,
  45                (float *) &(This->mat.b.ambient));
  46   _dump_colorvalue("Specular", This->mat.c.specular);
  47   glMaterialfv(GL_FRONT,
  48                GL_SPECULAR,
  49                (float *) &(This->mat.c.specular));
  50   _dump_colorvalue("Emissive", This->mat.d.emissive);
  51   glMaterialfv(GL_FRONT,
  52                GL_EMISSION,
  53                (float *) &(This->mat.d.emissive));
  54
  55   TRACE(ddraw, "Size  : %ld\n", This->mat.dwSize);
  56   TRACE(ddraw, "Power : %f\n", This->mat.e.power);
  57
  58   TRACE(ddraw, "Texture handle : %08lx\n", (DWORD)This->mat.hTexture);
  59   LEAVE_GL();
  60
  61   return ;
  62 }
  63
  64 /*******************************************************************************
  65  *                              Matrial2 Creation functions
  66  */
  67 LPDIRECT3DMATERIAL2 d3dmaterial2_create(IDirect3D2Impl* d3d2)
  68 {
  69   IDirect3DMaterial2Impl* mat;
  70
  71   mat = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(IDirect3DMaterial2Impl));
  72   mat->ref = 1;
  73   mat->lpvtbl = &material2_vtable;
  74
  75   mat->use_d3d2 = 1;
  76   mat->d3d.d3d2 = d3d2;
  77
  78   mat->activate = activate;
  79
  80   return (LPDIRECT3DMATERIAL2)mat;
  81 }
  82
  83 LPDIRECT3DMATERIAL d3dmaterial_create(IDirect3DImpl* d3d1)
  84 {
  85   IDirect3DMaterial2Impl* mat;
  86
  87   mat = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(IDirect3DMaterial2Impl));
  88   mat->ref = 1;
  89   mat->lpvtbl = (ICOM_VTABLE(IDirect3DMaterial2)*)&material_vtable;
  90
  91   mat->use_d3d2 = 0;
  92   mat->d3d.d3d1 = d3d1;
  93
  94   mat->activate = activate;
  95
  96   return (LPDIRECT3DMATERIAL) mat;
  97 }
  98
  99 /*******************************************************************************
 100  *                              IDirect3DMaterial2 methods
 101  */
 102
 103 static HRESULT WINAPI IDirect3DMaterial2Impl_QueryInterface(LPDIRECT3DMATERIAL2 iface,
 104                                                         REFIID riid,
 105                                                         LPVOID* ppvObj)
 106 {
 107   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 108   char xrefiid[50];
 109
 110   WINE_StringFromCLSID((LPCLSID)riid,xrefiid);
 111   FIXME(ddraw, "(%p)->(%s,%p): stub\n", This, xrefiid,ppvObj);
 112
 113   return S_OK;
 114 }
 115
 116
 117
 118 static ULONG WINAPI IDirect3DMaterial2Impl_AddRef(LPDIRECT3DMATERIAL2 iface)
 119 {
 120   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 121   TRACE(ddraw, "(%p)->()incrementing from %lu.\n", This, This->ref );
 122
 123   return ++(This->ref);
 124 }
 125
 126
 127
 128 static ULONG WINAPI IDirect3DMaterial2Impl_Release(LPDIRECT3DMATERIAL2 iface)
 129 {
 130   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 131   FIXME( ddraw, "(%p)->() decrementing from %lu.\n", This, This->ref );
 132
 133   if (!--(This->ref)) {
 134     HeapFree(GetProcessHeap(),0,This);
 135     return 0;
 136   }
 137
 138   return This->ref;
 139 }
 140
 141 /*** IDirect3DMaterial2 methods ***/
 142 static void dump_material(LPD3DMATERIAL mat)
 143 {
 144   fprintf(stderr, "  dwSize : %ld\n", mat->dwSize);
 145 }
 146
 147 static HRESULT WINAPI IDirect3DMaterial2Impl_GetMaterial(LPDIRECT3DMATERIAL2 iface,
 148                                                      LPD3DMATERIAL lpMat)
 149 {
 150   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 151   TRACE(ddraw, "(%p)->(%p)\n", This, lpMat);
 152   if (TRACE_ON(ddraw))
 153     dump_material(lpMat);
 154
 155   /* Copies the material structure */
 156   *lpMat = This->mat;
 157
 158   return DD_OK;
 159 }
 160
 161 static HRESULT WINAPI IDirect3DMaterial2Impl_SetMaterial(LPDIRECT3DMATERIAL2 iface,
 162                                                      LPD3DMATERIAL lpMat)
 163 {
 164   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 165   TRACE(ddraw, "(%p)->(%p)\n", This, lpMat);
 166   if (TRACE_ON(ddraw))
 167     dump_material(lpMat);
 168
 169   /* Stores the material */
 170   This->mat = *lpMat;
 171
 172   return DD_OK;
 173 }
 174
 175 static HRESULT WINAPI IDirect3DMaterial2Impl_GetHandle(LPDIRECT3DMATERIAL2 iface,
 176                                                    LPDIRECT3DDEVICE2 lpD3DDevice2,
 177                                                    LPD3DMATERIALHANDLE lpMatHandle)
 178
 179 {
 180   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 181   FIXME(ddraw, "(%p)->(%p,%p): stub\n", This, lpD3DDevice2, lpMatHandle);
 182
 183   if (This->use_d3d2)
 184     This->device.active_device2 = (IDirect3DDevice2Impl*)lpD3DDevice2;
 185   else
 186     This->device.active_device1 = (IDirect3DDeviceImpl*)lpD3DDevice2;
 187
 188   *lpMatHandle = (DWORD) This; /* lpD3DDevice2->store_material(This); */
 189
 190   return DD_OK;
 191 }
 192
 193 static HRESULT WINAPI IDirect3DMaterialImpl_Reserve(LPDIRECT3DMATERIAL iface)
 194 {
 195   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 196   FIXME(ddraw, "(%p)->(): stub\n", This);
 197
 198   return DDERR_INVALIDPARAMS;
 199 }
 200
 201 static HRESULT WINAPI IDirect3DMaterialImpl_Unreserve(LPDIRECT3DMATERIAL iface)
 202 {
 203   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 204   FIXME(ddraw, "(%p)->(): stub\n", This);
 205
 206   return DDERR_INVALIDPARAMS;
 207 }
 208
 209 static HRESULT WINAPI IDirect3DMaterialImpl_Initialize(LPDIRECT3DMATERIAL iface,
 210                                                    LPDIRECT3D lpDirect3D)
 211
 212 {
 213   ICOM_THIS(IDirect3DMaterial2Impl,iface);
 214   TRACE(ddraw, "(%p)->(%p)\n", This, lpDirect3D);
 215
 216   return DDERR_ALREADYINITIALIZED;
 217 }
 218
 219
 220 /*******************************************************************************
 221  *                              IDirect3DMaterial VTable
 222  */
 223 static ICOM_VTABLE(IDirect3DMaterial) material_vtable =
 224 {
 225   ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 226   /*** IUnknown methods ***/
 227   IDirect3DMaterial2Impl_QueryInterface,
 228   IDirect3DMaterial2Impl_AddRef,
 229   IDirect3DMaterial2Impl_Release,
 230   /*** IDirect3DMaterial methods ***/
 231   IDirect3DMaterialImpl_Initialize,
 232   IDirect3DMaterial2Impl_SetMaterial,
 233   IDirect3DMaterial2Impl_GetMaterial,
 234   IDirect3DMaterial2Impl_GetHandle,
 235   IDirect3DMaterialImpl_Reserve,
 236   IDirect3DMaterialImpl_Unreserve
 237 };
 238
 239
 240 /*******************************************************************************
 241  *                              IDirect3DMaterial2 VTable
 242  */
 243 static ICOM_VTABLE(IDirect3DMaterial2) material2_vtable =
 244 {
 245   ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 246   /*** IUnknown methods ***/
 247   IDirect3DMaterial2Impl_QueryInterface,
 248   IDirect3DMaterial2Impl_AddRef,
 249   IDirect3DMaterial2Impl_Release,
 250   /*** IDirect3DMaterial methods ***/
 251   IDirect3DMaterial2Impl_SetMaterial,
 252   IDirect3DMaterial2Impl_GetMaterial,
 253   IDirect3DMaterial2Impl_GetHandle
 254 };
 255
 256 #else /* HAVE_MESAGL */
 257
 258 LPDIRECT3DMATERIAL d3dmaterial_create(IDirect3DImpl* d3d1) {
 259   ERR(ddraw, "Should not be called...\n");
 260   return NULL;
 261 }
 262
 263 LPDIRECT3DMATERIAL2 d3dmaterial2_create(IDirect3D2Impl* d3d2) {
 264   ERR(ddraw, "Should not be called...\n");
 265   return NULL;
 266 }
 267
 268
 269 #endif /* HAVE_MESAGL */